Item no. P2409 (cover)
Type: cover
Country: Russia (Soviet Union)
Date of use: 12 February 1957
Cover of a letter sent from Moscow (Russia) to the company ANSCO in Binghamton (New York, USA) by Prof. Konstantin W. CHIBISOV, scientist and author of several books on photography e.g. "General photography: (Photographic information registration processes)" ["Общая фотография: (Фотографические процессы регистрации информации")] in 1984.